The speed of light = 299 792 458 m / s
yes it does. the less light the seed has will either make the seed take longer to germinate or not germinate at all. Answer it really depends on the type of seed. some seeds like watermelon and tomato coulnd care less about how much light they get while others like lettuce would not germinate in the dark at all. but as a rule of thumb, most seeds prefer to germinate in the dark.
When a seed lacks light during germination, it will still be able to sprout with the help of stored energy within the seed itself. However, without light, the seedling will grow tall and spindly as it desperately seeks light for photosynthesis. This phenomenon is known as etiolation.
The germination of a seed is triggered by the right environmental conditions, such as moisture, oxygen, and warmth. Once these conditions are met, the seed will absorb water and begin to sprout. The process of germination allows the seed to grow into a seedling and eventually develop into a plant.
The cotyledon of a corn seed is usually long and slender, with a pointed tip. It is light yellow in color and is the first leaf-like structure that emerges as the seed begins to germinate.
The seed coat, also known as the outer protective layer of the seed, responds to environmental cues such as temperature, light, and moisture. These cues help trigger germination, or the process of a seed sprouting and beginning to grow into a new plant. Additionally, certain hormones within the seed can also influence responses to the environment.
yes it does. the less light the seed has will either make the seed take longer to germinate or not germinate at all. Answer it really depends on the type of seed. some seeds like watermelon and tomato coulnd care less about how much light they get while others like lettuce would not germinate in the dark at all. but as a rule of thumb, most seeds prefer to germinate in the dark.
because
presence of light
No. The seed will find its own way to the light.
It depends on the seed. Some seeds require complete darkness, some require semi-darkness, and others require light.
The wavelength of light can affect seed germination in peas by influencing the rate and efficiency of photosynthesis, which provides energy for growth. Blue light is typically more effective in promoting germination due to its ability to penetrate deeper into the seed and stimulate key plant processes. Red light is also important but may lead to different responses depending on the physiological stage of the seed.
When a seed lacks light during germination, it will still be able to sprout with the help of stored energy within the seed itself. However, without light, the seedling will grow tall and spindly as it desperately seeks light for photosynthesis. This phenomenon is known as etiolation.
by wind as being very light
diect
The whole coconut is the seed so depending on the coconut's size it could be pretty heavy.
water, oxygen, temperature and light
depends on the seed. most need darkness to germinate, some dont care and a few require light